Hanna Instruments HI717 Phosphate High Range 0.0 To 30.0 ppm Checker HC

The HI 717 is a portable meter for measuring High Range Phosphate ideal for Aquaculture, natural, waste, drinking waters and agriculture. Orthophosphates are found in natural and wastewaters. They are commonly added to drinking water as a corrosion inhibitor. The instantaneous analysis of orthophosphate by colorimetric determination provides rapid results using a standard analysis technique. The HANNA HI 717 Checker HC bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits are not very accurate and only give only a few resolution points, while professional instrumentation can cost hundreds of dollars and can be time consuming to calibrate and maintain. The HANNA HI 717 Checker HC is accurate and affordable. The HI 717 Checker HC is extremely simple to use. First, zero the instrument with your water sample. Next, add the reagents. Last, place the vial into the Checker HC, press the button and read the results. It’s that easy. Dedicated to a single parameter. Designed to work with HANNA’s reagents Uses 10 mL glass cuvettes. Small size, big convenience. Weighing a mere 64 g (2.25 oz.), the Checker HC easily fits into the palm of your hand or pocket Use for quick and accurate on the spot analysis Single button operation: zero and measure Operated by a single AAA battery. Range: 0.0 to 30.0 ppm (mg/L). Resolution: 0.1 ppm (mg/L). Accuracy at 25 degree C: +/-1.0 ppm (mg/L) +/-5% of reading. Light Source: LED at 525 nm. Light Detector: silicon photocell. Environment: 0 to 50 degree C (32 to 122 degree F); RH max 95% non-condensing. Battery Type: (1) 1.5V AAA. Auto-off: after two minutes of non-use and ten seconds after reading. Dimensions: 81.5mm x 61mm x 37.5mm (3.2" x 2.4" x 1.5"). Method: adaptation of the Standard Methods for the Examination of Water and Wastewater, 18th edition, Amino Acid method.